CN206812842U - A kind of adjustable automobile head-pillow - Google Patents
A kind of adjustable automobile head-pillow Download PDFInfo
- Publication number
- CN206812842U CN206812842U CN201720371161.0U CN201720371161U CN206812842U CN 206812842 U CN206812842 U CN 206812842U CN 201720371161 U CN201720371161 U CN 201720371161U CN 206812842 U CN206812842 U CN 206812842U
- Authority
- CN
- China
- Prior art keywords
- angle
- pillow
- support bar
- silica gel
- automobile head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of adjustable automobile head-pillow, the adjustable automobile head-pillow are connected by the seat of first support bar and second support bar and automobile, and the adjustable automobile head-pillow includes：Angle controlling switch, the two-way air pump of direct current, clad and ECU and two symmetrically arranged silica gel air bag being arranged in the clad, angular transducer is provided between two silica gel air bags, the angular transducer is connected with the end of two baffle plates, two baffle plates are born against on two silica gel air bags, the first support bar is hollow, and offer blow vent, the first support bar and two silica gel air bags are connected with the two-way air pump of the direct current, the angular transducer is used for the angle for detecting two baffle plates, the angle controlling switch is used to set angle on target, the angle on targets and the angle of the ECU according to acquisition, control the two-way air pump of the direct current inflated for deflated into the silica gel air bag, so that the angle is equal with the angle on target.
Description
Technical field
Automobile technical field is the utility model is related to, more particularly to a kind of adjustable automobile head-pillow.
Background technology
With flourishing for automobile industry, people propose higher requirement to the comfortableness of automotive seat.Automotive seats
Chair headrest is as product more special in automotive seat, in addition to possessing the security functions of protection human body head, people
Also require that it possesses higher comfortableness.The muscle of head group of people is closest to cerebral nerve maincenter, and is easiest to influence nerve
The sensation reflex of maincenter.Therefore, the distribution that is stressed of muscle of head group also largely influences the riding comfort of user.
Because the head size of different user is different, and there are different need to the parcel angle of automotive headrest or degree of crook
Ask.Adjustable design of the existing automotive headrest for headrest for automobile is but always blank out.The particularly parcel of automotive headrest
Angle can not be oriented regulation according to user's request, influence the riding comfort of user.
Utility model content
In view of above-mentioned condition, it is necessary to a kind of adjustable automobile head-pillow is provided, is easy to the parcel of orientation adjustment automotive headrest
Angle.
A kind of adjustable automobile head-pillow, the adjustable automobile head-pillow pass through first support bar and second support bar and automobile
Seat connection, the adjustable automobile head-pillow includes：The two-way air pump of angle controlling switch, direct current, clad and it is arranged on institute
ECU and two symmetrically arranged silica gel air bag in clad is stated, angular transducer, institute are provided between two silica gel air bags
The end that angular transducer is stated with two baffle plates is connected, and two baffle plates are born against on two silica gel air bags, institute
First support bar is stated to be hollow, and offers blow vent, the first support bar and two silica gel air bags with it is described straight
Two-way air pump connection is flowed, the angular transducer is used for the angle for detecting two baffle plates, and the angle controlling switch is used for
Angle on target is set, and the two-way air pump of the angular transducer, direct current, angle controlling switch are electrically connected with the ECU, described
ECU obtains the angle on target of the angle controlling switch setting and the angle of angular transducer detection, and according to institute
State angle on target and the angle controls the two-way air pump of direct current inflated for deflated into the silica gel air bag, so that the folder
Angle is equal with the angle on target.
Above-mentioned adjustable automobile head-pillow, wherein, the first support bar and second support bar are extended in the clad,
And form circuit loop with the ECU and the two-way air pump of direct current, the power supply of automobile.
Above-mentioned adjustable automobile head-pillow, wherein, the coefficient of expansion of two silica gel air bags is identical with size.
Above-mentioned adjustable automobile head-pillow, wherein, the top of the blow vent of the first support bar sets filter cotton and drying
Agent.
Above-mentioned adjustable automobile head-pillow, wherein, wrap up Sound-proof material around the two-way air pump of direct current.
Above-mentioned adjustable automobile head-pillow, wherein, the first support bar and the second support bar use metal material, and
The outer layer covers rubber bellows of the first support bar and the second support bar.
Above-mentioned adjustable automobile head-pillow, wherein, headrest sponge is filled around each swelling gasbag.
Above-mentioned adjustable automobile head-pillow, wherein, the angle controlling switch for sector, its angle set scope be 90 °~
180°。
Above-mentioned adjustable automobile head-pillow, wherein, air bag follow block is provided with the clad, two silica gel air bags support
Lean against on the air bag follow block.
Above-mentioned adjustable automobile head-pillow, wherein, the two-way blow vent of air pump second of direct current and two silica gel air bags
Between and the second blow vent of the two-way air pump of the direct current and the first support bar between connected by tracheae.
The utility model is identical by two coefficients of expansion and size identical silica gel air bag, ECU, angular transducer, straight
Two-way air pump is flowed to perform the orientation adjustment of the wrap angle of automotive headrest.And cleverly with two branch due to fixed headrest
Strut, and wire and air inlet pipe are used as by the use of the support bar.The energy for solving ECU and the two-way air pump of direct current carrys out source problem.
Brief description of the drawings
Fig. 1 is the structural representation of the adjustable automobile head-pillow in the utility model first embodiment；
The structural representation of adjustable automobile head-pillow when Fig. 2 is silica gel air bag unaerated in the utility model first embodiment
Figure；
Fig. 3 is the structural representation of the adjustable automobile head-pillow after silica gel airbag aeration in the utility model first embodiment
Figure；
Fig. 4 is the structural representation of angle controlling switch in the utility model first embodiment；
Fig. 5 is the structural representation of the adjustable automobile head-pillow in the utility model second embodiment.
Main element symbol description
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.The utility model embodiment is given in accompanying drawing.But the utility model can be realized in many different forms, and
It is not limited to embodiment described herein.On the contrary, the purpose for providing the embodiment is made to disclosure of the present utility model
More thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Fig. 1 to Fig. 3 is referred to, for the adjustable automobile head-pillow in the utility model first embodiment, the adjustable vapour
Headstock pillow is connected by first support bar 1 and second support bar 2 with the seat of automobile.The adjustable automobile head-pillow is typically set
In the upper end of automotive seat, the head for occupant relies on, and strengthens the comfort of head and neck.
The adjustable automobile head-pillow includes：The two-way air pump 8 of angle controlling switch 3, direct current, clad 4 and it is arranged on institute
State 6, two baffle plates 7 of electronic control unit (ECU) 5, angular transducer and the two symmetrically arranged silica gel gas in clad 4
Capsule 9.The angular transducer 6 is arranged between two silica gel air bags 9, one end of two baffle plates 7 with the angle
Degree sensor 6 connects.Two baffle plates 7 are hard plastic board, are born against on two silica gel air bags 9.The angle passes
The two-way air pump 8 of sensor 6, direct current, angle controlling switch 3 are electrically connected with the ECU 5.The clad 4 is usually cortex
Or cloth is made for including the filler inside headrest.
Air bag follow block 10 is provided with the clad 4, the air bag follow block 10 is located at the adjustable automobile head-pillow
Bottom, the angular transducer 6 are fixed on the air bag follow block 10.Two silica gel air bags 9 are resisted against the air bag and supported
On plate 10, headrest sponge is filled around two silica gel air bags 9, makes the adjustable automobile head-pillow soft and comfortable, simultaneously
It is also prevented from contacting with sharp object when silica gel air bag 9 expands and causes gas leakage.As shown in Fig. 2 when two silica gel air bags do not fill
During gas, the surface of the adjustable automobile head-pillow is close to flat state, and the angle between two baffle plates 7 is close to 180 °.Such as
Shown in Fig. 3, when gradually inflation in the silica gel air bag 9, the angle between two baffle plates 7 is gradually reduced, and this is adjustable
The parcel degree of automotive headrest also reduces accordingly, realizes the parcel different degrees of to user's head or neck.
The angular transducer 6 is used to detect the angle between two baffle plates 7, the angle controlling switch 3 in real time
For setting the angle on target between two baffle plates.The angle and institute that the ECU 5 detects according to the sensor 6
The angle on target of the setting of angle controlling switch 3 is stated, the two-way air pump 8 of control direct current is inflated for deflated to two silica gel air bags 9,
Angle is identical with the angle on target between making two baffle plates 7.Realize by angle setting switch 3 to the adjustable headrest
The control of wrap angle, lift Consumer's Experience.The ECU 5 controls the sense of current of the two-way air pump 8 of the direct current to control two
The individual silica gel air bag 9 it is inflatable and deflatable.The coefficient of expansion of two silica gel air bags 9 is identical with size, airbag aeration or
Synchronously change during deflation, remain that size is identical.
The angle controlling switch 3 can be arranged on the back side of the adjustable automobile head-pillow, facilitate user to be operated.Such as
Shown in Fig. 4, the angle controlling switch 3 is sector, and it is 90 °~180 ° that its angle, which sets scope, just can be set by turning knob
Put any one angle in the range of 90 °~180 °.
The first support bar 1 and the second support bar 2 are using having certain rigid metal material, for supporting
State adjustable automobile head-pillow.The first support bar 1 and second support bar 2 of the metal material are conductive, and its top is prolonged
Extend in the clad, and circuit loop is formed with the ECU 5 and the two-way air pump 8 of direct current, the power supply 15 of automobile.The power supply
15 provide electric energy by two support bars 1,2 and wire for the two-way air pump 8 of ECU 5, direct current of the adjustable automobile head-pillow.For
Prevent first support bar 1 and second support bar 3 is leaked electricity or short circuit, in the first support bar 1 and the second support bar 2
Outer layer covers rubber bellows.First support bar 1 and second support bar 2 do wire use in the present embodiment, simplify connection
And reduce the inside space-consuming of the adjustable automobile head-pillow.
The first support bar 1 is hollow, and offers blow vent 11, the blow vent 11 and adjustable automobile head-pillow
External environment condition connects.The two-way air pump 8 of direct current passes through pipeline with the first support bar 1 and two silica gel air bags 9
14 connections.
When user sets an angle by angle controlling switch 3, ECU 5 obtains the mesh that angle controlling switch 3 is set
Angle is marked, and the ECU 5 obtains the angle between two baffle plates 7 that the angular transducer 6 detects in real time.ECU 5
Show whether the angle between the baffle plate 7 reaches the angle on target that the angle setting switch 3 is set by analysis, and control
The sense of current of the two-way air pump 8 of input direct-current and duration.
If the angle for analyzing now by ECU 5 is less than angle on target, start the two-way air pump 8 of direct current, direct current is double
Worked to air pump 8 and produce air pressure, the blow vent 11 that air is pressed by the first support enters in the two-way air pump 8 of direct current.Enter
Air is filled with two silica gel air bags 9 by pipeline 14 again after the two-way air pump 8 of direct current pressurizes, until angular transducer 6 is examined
When the angle of survey is identical with the angle on target that angle setting switch 3 is set, the two-way air pump 8 of direct current is closed, and keep silica gel air bag 9
Air pressure.
If the angle value monitored by angular transducer 6 is more than setting value, ECU 5 is reversely electric to the two-way air pump 8 of direct current
Angle between two baffle plates 7 is reduced to angle on target by stream.
After the wrap angle of general adjustable headrest is adjusted, typically changed in use by the pressure on head
The angle adjusted, that is, change the angle between two baffle plates 7, now angular transducer 6 will again pass this signal
ECU 5 is passed, ECU 5 recovers the angle between two baffle plates 7 again by the work operating mode for changing the two-way air pump 8 of direct current
Setting value.Angular transducer 6 can monitor the change of angle at any time in this process, make the adjustable headrest using process
In, it wraps up angle and keeps constant, can largely alleviate the riding comfort that head pressure improves automobile.
The present embodiment is identical by two coefficients of expansion and size identical silica gel air bag, ECU, angular transducer, direct current
Two-way air pump performs the orientation adjustment of the wrap angle of automotive headrest.And cleverly with two supports due to fixed headrest
Bar, and wire and air inlet pipe are used as by the use of the support bar.The energy for solving ECU and the two-way air pump of direct current carrys out source problem.
Referring to Fig. 5, be the adjustable automobile head-pillow in the utility model second embodiment, its with first embodiment
The structure of adjustable automobile head-pillow is essentially identical, and difference is, the top of the blow vent of the first support bar 1, which is set, does
Drying prescription 12 and filter cotton 13.The drier 12 should have good water imbibition and gas permeability, and be used for the filtering of air filtering
Cotton 13 needs to regularly replace, and prevents from blocking.Gas filters by filter cotton 13, removes impurity particle, can prevent from blocking direct current
The tracheae of two-way air pump 8.The air for avoiding enter into the two-way air pump 8 of direct current and silica gel air bag 9 contains free from admixture or water, causes direct current
Two-way air pump 8 and silica gel air bag 9 damage.
When the two-way air pump 8 of direct current starts, air pressure is produced, air is entered by blow vent, is first passed through drier 12 and is removed water
Point, then entered after filtering off dust and other particulate matters by filter pulp 13 in the two-way air pump 8 of direct current, extend the adjustable automobile
The life-span of headrest.
Further, the two-way air pump 8 of the direct current is located at the rear end of the adjustable headrest, and the two-way air pump of the direct current
8 surroundings wrap up Sound-proof material, reduce heat and influence of the noise to passenger comfort.
Embodiment described above only expresses embodiment of the present utility model, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the utility model patent scope can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection domain of utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of adjustable automobile head-pillow, the adjustable automobile head-pillow passes through first support bar and second support bar and automobile
Seat connects, it is characterised in that the adjustable automobile head-pillow includes：The two-way air pump of angle controlling switch, direct current, clad and
ECU and two symmetrically arranged silica gel air bag being arranged in the clad, angle is provided between two silica gel air bags
Sensor, the angular transducer are connected with the end of two baffle plates, and two baffle plates are born against in two silica gel
On air bag, the first support bar is hollow, and offers blow vent, and the first support bar and two silica gel air bags are equal
It is connected with the two-way air pump of the direct current, the angular transducer is used for the angle for detecting two baffle plates, the angle control
Switch for setting angle on target, the two-way air pump of the angular transducer, direct current, angle controlling switch are electrical with the ECU
Connection, the ECU obtain the angle on target of the angle controlling switch setting and the angle of angular transducer detection,
And according to the angle on target and the angle control the two-way air pump of direct current into the silica gel air bag it is inflated for deflated, with
Make the angle equal with the angle on target.
2. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the first support bar and second support bar are prolonged
Extend in the clad, and circuit loop is formed with the ECU and the two-way air pump of direct current, the power supply of automobile.
3. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the coefficient of expansion of two silica gel air bags and
Size is identical.
4. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the top of the blow vent of the first support bar
Filter cotton and drier are set.
5. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that wrap up sound insulation around the two-way air pump of direct current
Cotton.
6. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the first support bar and second support
Bar uses metal material, and the outer layer covers rubber bellows of the first support bar and the second support bar.
7. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that headrest sea is filled around each swelling gasbag
It is continuous.
8. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the angle controlling switch is fan-shaped, its angle
It is 90 °~180 ° that degree, which sets scope,.
9. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that air bag follow block is provided with the clad,
Two silica gel air bags are resisted against on the air bag follow block.
10. adjustable automobile head-pillow as claimed in claim 1, it is characterised in that the two-way blow vent of air pump second of direct current
Between two silica gel air bags and between the second blow vent of the two-way air pump of the direct current and the first support bar
Connected by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371161.0U CN206812842U (en) | 2017-04-10 | 2017-04-10 | A kind of adjustable automobile head-pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371161.0U CN206812842U (en) | 2017-04-10 | 2017-04-10 | A kind of adjustable automobile head-pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206812842U true CN206812842U (en) | 2017-12-29 |
Family
ID=60752616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720371161.0U Expired - Fee Related CN206812842U (en) | 2017-04-10 | 2017-04-10 | A kind of adjustable automobile head-pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206812842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515274A (en) * | 2018-11-16 | 2019-03-26 | 盐城市华阜服饰玩具有限公司 | A kind of dual-gripper automotive headrest |
| CN110481403A (en) * | 2018-05-15 | 2019-11-22 | 张家港优全汽配有限公司 | One kind is for the anti-buffering headrest that knocks into the back of automotive seat |
-
2017
- 2017-04-10 CN CN201720371161.0U patent/CN206812842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481403A (en) * | 2018-05-15 | 2019-11-22 | 张家港优全汽配有限公司 | One kind is for the anti-buffering headrest that knocks into the back of automotive seat |
| CN109515274A (en) * | 2018-11-16 | 2019-03-26 | 盐城市华阜服饰玩具有限公司 | A kind of dual-gripper automotive headrest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |